1. You have been tracking an adult female otter who weighs 25 kg. How many kilocalories must she consume each day to maintain her body weight? Show your work. (2 points)

1. the is the thinnest part of the earth. 2. the is the thickest part of the earth. 3. what metals are mentioned in the text?

Plz ! for many generations farmers in north america have been choosing to cross corn plants with large ears of corn each year this results in the new generation of plants also growing large ears of corn. what is the technique called? a. selective breeding. b. natural selection. c. mitosis. d. asexual budding.

What best explains the inability for life to exist in earth early atmosphere